CVE-2025-8546

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Source

https://cve.org/CVERecord?id=CVE-2025-8546

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8546.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-8546

Published

2025-08-05T05:15:38.520Z

Modified

2026-04-10T05:37:17.782297Z

Severity

5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator

Summary

[none]

Details

A vulnerability, which was classified as problematic, was found in atjiu pybbs up to 6.0.0. This affects the function adminlogin/login of the component Verification Code Handler. The manipulation leads to guessable captcha. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The patch is named ecaf8d46944fd03e3c4ea05698f8acf0aaa570cf. It is recommended to apply a patch to fix this issue.

References

Affected packages

Git / github.com/atjiu/pybbs

Affected ranges

Type: GIT
Repo: https://github.com/atjiu/pybbs
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

ecaf8d46944fd03e3c4ea05698f8acf0aaa570cf

Type

GIT

Repo

https://github.com/tomoya92/pybbs

Events

Introduced

Last affected

2a3e67f463b0582611a1241ecb172bd28cefc516

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "6.0.0"
        }
    ]
}

Affected versions

jfinalbbs2.*

jfinalbbs2.0

jfinalbbs2.1

jfinalbbs2.2

pybbs-4.*

pybbs-4.0-beta

pybbs2.*

pybbs2.5

pybbs2.5-lastest

pybbs2.6

pybbs4.*

pybbs4.0-release

v5.*

v5.0

v5.1.0

v5.2.0

v5.2.1

v6.*

v6.0.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8546.json"